Perfluoro-n-tridecanoic acid, 1.2ml x 50ug/ml, methanol Back Catalog number: PFTRDA Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended MDF-0 [13C12]Dibenzofuran, 1.2ml x 50ug/ml, toluene Price on request 683839 4,4'-Dichlorobenzophenone, 100 µg/ml, Acetonitril Price on request 72491 delta-3-Carene Price on request